MediaController/Call instantiation.

talk/session/media/channelmanager_unittest.cc

 /*
  * libjingle
  * Copyright 2008 Google Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  *  1. Redistributions of source code must retain the above copyright notice,
  *     this list of conditions and the following disclaimer.
  *  2. Redistributions in binary form must reproduce the above copyright notice,
  *     this list of conditions and the following disclaimer in the documentation
  *     and/or other materials provided with the distribution.
  *  3. The name of the author may not be used to endorse or promote products
  *     derived from this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
  * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
  * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+#include "talk/app/webrtc/mediacontroller.h"
 #include "talk/media/base/fakecapturemanager.h"
 #include "talk/media/base/fakemediaengine.h"
 #include "talk/media/base/fakemediaprocessor.h"
 #include "talk/media/base/testutils.h"
 #include "talk/media/devices/fakedevicemanager.h"
+#include "talk/media/webrtc/fakewebrtccall.h"
 #include "webrtc/p2p/base/fakesession.h"
 #include "talk/session/media/channelmanager.h"
 #include "webrtc/base/gunit.h"
 #include "webrtc/base/logging.h"
 #include "webrtc/base/thread.h"
 
 namespace cricket {
 
 static const AudioCodec kAudioCodecs[] = {
   AudioCodec(97, "voice", 1, 2, 3, 0),
   AudioCodec(111, "OPUS", 48000, 32000, 2, 0),
 };
 
 static const VideoCodec kVideoCodecs[] = {
   VideoCodec(99, "H264", 100, 200, 300, 0),
   VideoCodec(100, "VP8", 100, 200, 300, 0),
   VideoCodec(96, "rtx", 100, 200, 300, 0),
 };
 
+class FakeMediaController : public webrtc::MediaControllerInterface {
+ public:
+  explicit FakeMediaController(webrtc::Call* call) : call_(call) {
+    DCHECK(nullptr != call);
+  }
+  ~FakeMediaController() override {}
+  webrtc::Call* call_w() override { return call_; }
+ private:
+  webrtc::Call* call_;
+};
+
 class ChannelManagerTest : public testing::Test {
  protected:
-  ChannelManagerTest() : fme_(NULL), fdm_(NULL), fcm_(NULL), cm_(NULL) {
-  }
+  ChannelManagerTest() : fake_call_(webrtc::Call::Config()),
+      fake_mc_(&fake_call_), fme_(NULL), fdm_(NULL), fcm_(NULL), cm_(NULL) {}
 
   virtual void SetUp() {
     fme_ = new cricket::FakeMediaEngine();
     fme_->SetAudioCodecs(MAKE_VECTOR(kAudioCodecs));
     fme_->SetVideoCodecs(MAKE_VECTOR(kVideoCodecs));
     fdme_ = new cricket::FakeDataEngine();
     fdm_ = new cricket::FakeDeviceManager();
     fcm_ = new cricket::FakeCaptureManager();
     cm_ = new cricket::ChannelManager(
         fme_, fdme_, fdm_, fcm_, rtc::Thread::Current());
@@ skipping 15 matching lines @@
     delete session_;
     delete cm_;
     cm_ = NULL;
     fdm_ = NULL;
     fcm_ = NULL;
     fdme_ = NULL;
     fme_ = NULL;
   }
 
   rtc::Thread worker_;
+  cricket::FakeCall fake_call_;
+  cricket::FakeMediaController fake_mc_;
   cricket::FakeMediaEngine* fme_;
   cricket::FakeDataEngine* fdme_;
   cricket::FakeDeviceManager* fdm_;
   cricket::FakeCaptureManager* fcm_;
   cricket::ChannelManager* cm_;
   cricket::FakeSession* session_;
 };
 
 // Test that we startup/shutdown properly.
 TEST_F(ChannelManagerTest, StartupShutdown) {
@@ skipping 17 matching lines @@
   // Setting the worker thread while initialized should fail.
   EXPECT_FALSE(cm_->set_worker_thread(rtc::Thread::Current()));
   cm_->Terminate();
   EXPECT_FALSE(cm_->initialized());
 }
 
 // Test that we can create and destroy a voice and video channel.
 TEST_F(ChannelManagerTest, CreateDestroyChannels) {
   EXPECT_TRUE(cm_->Init());
   cricket::VoiceChannel* voice_channel = cm_->CreateVoiceChannel(
-      session_, cricket::CN_AUDIO, false, AudioOptions());
+      &fake_mc_, session_, cricket::CN_AUDIO, false, AudioOptions());
   EXPECT_TRUE(voice_channel != nullptr);
   cricket::VideoChannel* video_channel = cm_->CreateVideoChannel(
-      session_, cricket::CN_VIDEO, false, VideoOptions(), voice_channel);
+      &fake_mc_, session_, cricket::CN_VIDEO, false, VideoOptions());
   EXPECT_TRUE(video_channel != nullptr);
   cricket::DataChannel* data_channel =
       cm_->CreateDataChannel(session_, cricket::CN_DATA,
                              false, cricket::DCT_RTP);
   EXPECT_TRUE(data_channel != nullptr);
   cm_->DestroyVideoChannel(video_channel);
-  cm_->DestroyVoiceChannel(voice_channel, nullptr);
+  cm_->DestroyVoiceChannel(voice_channel);
   cm_->DestroyDataChannel(data_channel);
   cm_->Terminate();
 }
 
 // Test that we can create and destroy a voice and video channel with a worker.
 TEST_F(ChannelManagerTest, CreateDestroyChannelsOnThread) {
   worker_.Start();
   EXPECT_TRUE(cm_->set_worker_thread(&worker_));
   EXPECT_TRUE(cm_->Init());
   delete session_;
   session_ = new cricket::FakeSession(&worker_, true);
   cricket::VoiceChannel* voice_channel = cm_->CreateVoiceChannel(
-      session_, cricket::CN_AUDIO, false, AudioOptions());
+      &fake_mc_, session_, cricket::CN_AUDIO, false, AudioOptions());
   EXPECT_TRUE(voice_channel != nullptr);
   cricket::VideoChannel* video_channel = cm_->CreateVideoChannel(
-      session_, cricket::CN_VIDEO, false, VideoOptions(), voice_channel);
+      &fake_mc_, session_, cricket::CN_VIDEO, false, VideoOptions());
   EXPECT_TRUE(video_channel != nullptr);
   cricket::DataChannel* data_channel =
       cm_->CreateDataChannel(session_, cricket::CN_DATA,
                              false, cricket::DCT_RTP);
   EXPECT_TRUE(data_channel != nullptr);
   cm_->DestroyVideoChannel(video_channel);
-  cm_->DestroyVoiceChannel(voice_channel, nullptr);
+  cm_->DestroyVoiceChannel(voice_channel);
   cm_->DestroyDataChannel(data_channel);
   cm_->Terminate();
 }
 
 // Test that we fail to create a voice/video channel if the session is unable
 // to create a cricket::TransportChannel
 TEST_F(ChannelManagerTest, NoTransportChannelTest) {
   EXPECT_TRUE(cm_->Init());
   session_->set_fail_channel_creation(true);
   // The test is useless unless the session does not fail creating
   // cricket::TransportChannel.
   ASSERT_TRUE(session_->CreateChannel(
                   "audio", cricket::ICE_CANDIDATE_COMPONENT_RTP) == nullptr);
 
   cricket::VoiceChannel* voice_channel = cm_->CreateVoiceChannel(
-      session_, cricket::CN_AUDIO, false, AudioOptions());
+      &fake_mc_, session_, cricket::CN_AUDIO, false, AudioOptions());
   EXPECT_TRUE(voice_channel == nullptr);
   cricket::VideoChannel* video_channel = cm_->CreateVideoChannel(
-      session_, cricket::CN_VIDEO, false, VideoOptions(), voice_channel);
+      &fake_mc_, session_, cricket::CN_VIDEO, false, VideoOptions());
   EXPECT_TRUE(video_channel == nullptr);
   cricket::DataChannel* data_channel =
       cm_->CreateDataChannel(session_, cricket::CN_DATA,
                              false, cricket::DCT_RTP);
   EXPECT_TRUE(data_channel == nullptr);
   cm_->Terminate();
 }
 
 // Test that SetDefaultVideoCodec passes through the right values.
 TEST_F(ChannelManagerTest, SetDefaultVideoEncoderConfig) {
@@ skipping 386 matching lines @@
   EXPECT_FALSE(cm_->SetVideoRtxEnabled(false));
 
   // Can set again after terminate.
   cm_->Terminate();
   EXPECT_TRUE(cm_->SetVideoRtxEnabled(true));
   cm_->GetSupportedVideoCodecs(&codecs);
   EXPECT_TRUE(ContainsMatchingCodec(codecs, rtx_codec));
 }
 
 }  // namespace cricket